P-Touch fun

 One of the things I do is have a lot of open tabs, and firefox happily fills up all the available memory. If you go to "about:memory...

 Once you get the audio switching working, it's nice to have a little bit of feedback, so add a little message with notify-send. so CTRL...

One of the things I do too frequently is to switch from my headphone output to the hdmi output. It's too hard to use the control panel...

Using Ubuntu 20.04, sometimes the screen will go black and I can't do anything. I can still see my mouse pointer and move it around, I ...

Here's something I'm using a lot. If you type % in the location box, you can search among your open tabs. This is really useful ...

One of the best things to know with Ubuntu and multi monitors is to know the shortcuts to move windows from monitor to monitor. Shift+Wind...

I had a couple of golf pencils that broke in half that exposed the lead inside. It's a 2mm lead so it doesn't fit anything, so how ...